Sharpe, P. J. (2006). How to prepare for the toefl test/: Test of english as a foreign language. Tp.HCM: Trẻ.
Chicago ZitierstilSharpe, Pamela J. How to Prepare for the Toefl Test/: Test of English As a Foreign Language. Tp.HCM: Trẻ, 2006.
MLA ZitierstilSharpe, Pamela J. How to Prepare for the Toefl Test/: Test of English As a Foreign Language. Tp.HCM: Trẻ, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.